Merge "[network] Improve note about minimum OVS version" into stable/liberty
This commit is contained in:
commit
2ecaebe211
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@ -72,9 +72,17 @@ because it only handles layer 2 connectivity.
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project networks, the network infrastructure should support jumbo frames.
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project networks, the network infrastructure should support jumbo frames.
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.. warning::
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.. warning::
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Proper operation of this scenario requires Open vSwitch 2.1 or newer. VXLAN
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requires kernel 3.13 or newer. Also, the Kilo release increases stability
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Linux distributions often package older releases of Open vSwitch that can
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and reliability of DVR considerably over the Juno release.
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introduce issues during operation with the Networking service. We recommend
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using at least the latest long-term stable (LTS) release of Open vSwitch
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for the best experience and support from Open vSwitch. See
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`<http://www.openvswitch.org>`__ for available releases and the
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`installation instructions
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<https://github.com/openvswitch/ovs/blob/master/INSTALL.md>`__ for
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building newer releases from source on various distributions.
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Implementing VXLAN networks requires Linux kernel 3.13 or newer.
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OpenStack services - controller node
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OpenStack services - controller node
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------------------------------------
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------------------------------------
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@ -91,8 +91,17 @@ require an IP address range because it only handles layer-2 connectivity.
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project networks, the network infrastructure should support jumbo frames.
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project networks, the network infrastructure should support jumbo frames.
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.. warning::
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.. warning::
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Proper operation of this scenario requires Open vSwitch 2.1 or newer.
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VXLAN also requires kernel 3.13 or newer.
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Linux distributions often package older releases of Open vSwitch that can
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introduce issues during operation with the Networking service. We recommend
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using at least the latest long-term stable (LTS) release of Open vSwitch
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for the best experience and support from Open vSwitch. See
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`<http://www.openvswitch.org>`__ for available releases and the
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`installation instructions
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<https://github.com/openvswitch/ovs/blob/master/INSTALL.md>`__ for
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building newer releases from source on various distributions.
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Implementing VXLAN networks requires Linux kernel 3.13 or newer.
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OpenStack services - controller node
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OpenStack services - controller node
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------------------------------------
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------------------------------------
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@ -110,8 +110,17 @@ because it only handles layer-2 connectivity.
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project networks, the network infrastructure should support jumbo frames.
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project networks, the network infrastructure should support jumbo frames.
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.. warning::
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.. warning::
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Proper operation of this scenario requires Open vSwitch 2.1 or newer.
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VXLAN also requires kernel 3.13 or newer.
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Linux distributions often package older releases of Open vSwitch that can
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introduce issues during operation with the Networking service. We recommend
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using at least the latest long-term stable (LTS) release of Open vSwitch
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for the best experience and support from Open vSwitch. See
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`<http://www.openvswitch.org>`__ for available releases and the
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`installation instructions
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<https://github.com/openvswitch/ovs/blob/master/INSTALL.md>`__ for
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building newer releases from source on various distributions.
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Implementing VXLAN networks requires Linux kernel 3.13 or newer.
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OpenStack services - controller node
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OpenStack services - controller node
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------------------------------------
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------------------------------------
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@ -75,6 +75,17 @@ Infrastructure
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.. image:: figures/scenario-provider-ovs-services.png
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.. image:: figures/scenario-provider-ovs-services.png
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:alt: Service layout
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:alt: Service layout
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.. warning::
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Linux distributions often package older releases of Open vSwitch that can
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introduce issues during operation with the Networking service. We recommend
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using at least the latest long-term stable (LTS) release of Open vSwitch
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for the best experience and support from Open vSwitch. See
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`<http://www.openvswitch.org>`__ for available releases and the
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`installation instructions
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<https://github.com/openvswitch/ovs/blob/master/INSTALL.md>`__ for
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building newer releases from source on various distributions.
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OpenStack services - controller node
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OpenStack services - controller node
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------------------------------------
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------------------------------------
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